circuit breaker residual current circuit breaker,China circuit breaker residual current circuit breaker Manufacturers, Suppliers

ABS mccb molded case circuit breaker 400A

Dec 06, 2012

... by ourself well tested,best price ABS mccb molded case circuit breaker,CE,KEMA,TSE,BVQI, CCC certificate professional manufacture for 10 ... years IEC60947-2 standard moulded case circuit breakerABS series is one of the most advanced type breakers ... .They are suitable for short circuit and overload protection for circuit of AC 690V,50/60HZ,rated current from 12.5 to 1600A ...

Supplier: Yueqing Kangling Electric Appliance Factory

[China Manufacturers]

12kv vacuum circuit breaker's Vacuum interrupter

Apr 26, 2012

... circuit breaking current Times 30Rated short-time withstand current kA 31.5Rated duration of short-circuit s 4Rated peak withstand current kA 80Rated short-circuit making Current ... breaking current of back-to-back capacitor bank A 400Rated operating sequence O-0.3s-CO-180s-COutline 12kv vacuum circuit breaker's ...

Supplier: Shaanxi Gaoyan Electric Industrial Co., Ltd.

[China Manufacturers]

DZ47 MCB Mini Circuit Breaker

Feb 11, 2013

... 4.Direct supply DZ47 MCB Mini Circuit Breaker Application:1. DZ47-63 Miniature Circuit Breaker is used for short-circuit and overload protection,2. It ... :1, poles : single-pole, two, three, four pole.2, rated current : 1A, 3A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A ...

Supplier: Tengfei Electric Co., Ltd.

[China Manufacturers]

Moulded case circuit breaker NSE250N 4P MCCB

Aug 13, 2012

... 5.Fast delivery Moulded case circuit breaker NSE250N 3PThe Moulded Case Circuit Breaker is the one of the most advanced Circuit Breaker in the world, which ... manufacture technology. The circuit breaker is suitable for short circuit and overload protection for circuit of AC 690V 50/60Hz, rated current from 12. 5A ...

Supplier: Yueqing Shendian Electrical Co., Ltd.

[China Manufacturers]

circuit breaker used electrical contacts

Oct 29, 2012

... current, such as the sliding part of resistor and electric brush of mini rotor,Application:Railroad-signal relay, low voltage circuit breaker ... , protection switch for circuit, contact for air apparatus and so onContact ... , electrical contact, contact tips, electric contact ,switch contact circuit breaker used electrical contacts

Supplier: Minyang Group Co., Ltd.

[China Manufacturers]

THQMV Molded case Circuit breaker

Jul 06, 2012

... -current Curves Specification :Current Ratings: 100,125,150,175,200,225AmperesVoltage Ratings: 2 pole 120/240VFrequency Rating: 50/60HzCurves show enclosure compensated circuit breaker ...

Supplier: Yueqing Jianghong Electrical Appliance Factory

[China Manufacturers]

24kV Outdoor Vacuum Circuit Breaker

Mar 21, 2013

... cutting load current, overload current and short circuit current. It is characterized by strong breaking capability and long service life time. The circuit breaker conforms to ... requirements of IEC standards.Detailed Specifications of Vaccum Circuit Breaker:Rated Voltage (kV)24Rated Current (A)1250Power Frequency Withstand Voltage (kV)50/65Lighting ...

Supplier: Yueqing Pomanique Electric Co., Ltd.

[China Manufacturers]

GV2-M Motor Protection Circuit Breaker

Mar 30, 2013

... Motor Protection CB is in AC circuit of 50HZ or 60Hz;2. Up to 660V, current up to 0.1-80A;3 ... for the overload and short circuit protection of the circuit and power equipment in the power distribution network. GV2-M Motor Protection Circuit Breaker

Supplier: Dajan Holding Group Co., Ltd.

[China Manufacturers]

DZ47-63 Capacity 10KA Home Circuit Breaker

Feb 23, 2013

DZ47-63 Mini Circuit Breaker Breaking Capacity 10KA 1. Experience since ... and controls of 240/415V circuit against overload and short circuit in electrical distribution system such as ... houses, offices, commercial complex, motor system (D curve) and industrial installation, for rated current ... poles1P,1P+N,2P,3P,3P+N,4PRated Current(In)1,2,3,4,6,10, ...

Supplier: Juche Group Co., Ltd.

[China Manufacturers]

JD156 MCB, circuit breaker, C45,breakers

Mar 05, 2012

C45 (JD156) MCB series high-breaking miniature circuit breaker is suitable for circuit of AC50/60Hz, rated voltage 230/400V C45 (JD156) MCB ... series high-breaking miniature circuit breaker is suitable for circuit of AC50/60Hz, ratedvoltage 230/400V, rated current up to 63A, to be ... , TUV,CB7.Breaking Capicity: 4500-6000A8.High quality JD156 MCB, circuit breaker, C45,breakers

Supplier: Jingda Electrical Group Co., Ltd.

[China Manufacturers]

Moulded Case Circuit Breaker

Nov 18, 2012

Moulded Case Circuit Break,mccb. moulded case circuit breaker is available in three ranges, standard, high-breaking ... design& development utilising AAD accredited test station. The current limiting action fo RDM8-CW MCCB provides low values ... Full information for this and time/current characteristic curves are both available on request to provide more information. Moulded Case Circuit Breaker

Supplier: Wenzhou Lanbo Electric Adapter Co., Ltd.

[China Manufacturers]

Moulded Case Circuit Breaker

Aug 13, 2012

... type breakers in the world, which NS series mounded case circuit breaker is one of the most advanced type breakers in the ... They are suitable for short circuit and overload protection for circuit of AC 690V 50/60Hz rated current from 12.5A to 630A ... non-frequent start, breaking off working and protecting overload, short circuit and lacking voltage. Moulded Case Circuit Breaker

Supplier: Zhejiang Tianqi Electric Co., Ltd.

[China Manufacturers]

LW34-40.5 Series Outdoor High Voltage SF6 Circuit Breaker

Feb 14, 2013

... voltage up to 40.5kV. It could be also applied circuit breaker connection and switching operation of capacity bank.2.Main Features2 ... .408Rated short circuit breaking currentkA409Rated short circuit making current (rms)kA10010Rated short withstand current (thermal stability current) kA40(4s)11Rated withstand current (rms) (dynamic stability current )(rms ...

Supplier: Ru-Lena Ind. (Holding) Co., Ltd.

[China Manufacturers]

Vacuum circuit breaker

Feb 10, 2013

... both in normal and in fault state.Vacuum circuit-breakers have particular advantages for use in networks ... frequency in the working current range and/or where a certain number of short-circuit breaking operations are expected ... exceptionally high operating reliability and long life.The vacuum circuit-breakers of type VD4, designed in column form, ... -2003.More pls contact with us. Vacuum circuit breaker

Supplier: Wenzhou Rockwill Electric Co., Ltd.

[China Manufacturers]

ZW43, 12KV outdoor high voltage vacuum circuit breaker Metal box

Jan 20, 2013

The ZW43 vacuum circuit-breaker 1. Long mechanical life 2. Reliable ... , when closing the power system load current, overload current And Short-circuit current. ,And industrial and mining enterprises in ... short-time Withstand currentKA207Rated short circuit making current (peak)KA508Mechanical lifeTimes100009Rated short-circuit breaking current breaking number TimesTimes3010power frequency withstand ...

Supplier: Yuyao Hengtong Electric Appliance Factory

[China Manufacturers]

vacuum interrupter for indoor circuit breaker

Jan 15, 2013

1.use for load breaker switch with high quality 2.passed the type test at ... withstand voltage kv75Rated short-circuit breaking current kA16/20Rated short-circuit making current(peak) kA40/50Rated operations of short-circuit breaking current interruption times30Rated single capacitor ...

Supplier: Wuhan Feite Electric Co., Ltd.

[China Manufacturers]

ZW43A-10 12kV High Voltage Outdoor Pole Mounted three phase Vacuum Circuit Breaker

Feb 07, 2013

... AC high voltage vacuum circuit breaker is mainly used to break and close load current, over-load current and short-circuit current in outdoor 12kV three ... current507Rated short time withstand current/durationkA/s20/48Mechanical lifeTime100009Net weightkg60 ZW43A-10 12kV High Voltage Outdoor Pole Mounted three phase Vacuum Circuit Breaker

Supplier: Linhai Yufly Commercial Co., Ltd.

[China Manufacturers]

Delixi DW17-3900A series air circuit breaker

Feb 05, 2013

Delixi DW17-3900 air circuit breaker Certificates: CCC, CB, CE, KEMA ... IEC 60947-2, IEC Delixi DW17 series air circuit breakerCertificates: CCC, CB, CE, KEMAStandards: GB 14048 ... IEC 60947-2, IEC 6 Frame rated current: 1900A/2900A/3900A Packaging Detail:wooden case or ... 00pm) Features1, distribute electric energy2, switch the circuit infrequently3, protect distribution system, motor, etc. From overload ...

Supplier: Guangxi Delixi Electric Equipment Co., Ltd.

[China Manufacturers]

NOM8-100 MCCB/NS Moulded Case Circuit Breaker;Schneider MCCB

Apr 24, 2012

NS Moulded Case Circuit Breaker Schneider type MCCB Can reach maximum1600A OEM offered NOM8(NS) ... 5A to in the 630A electric current, Fixed shell rank electric current in 400A and following circuit breaker.The product conforms to IEC60947-2 ... standard. TypeRated current(A)PolesRated insulating voltage( ...

Supplier: Zhejiang Nonarc Electric Co., Ltd.

[China Manufacturers]

YKDM47 miniature circuit breaker

Feb 08, 2013

... circuit breaker,The circuit breaker are small-sized, light, high breaking capability. YKDM47-63 high breaking miniature circuit breaker is a current-limit circuit ... , has the function of overload and short circuit protection ... 631P23040002P,3P,4P400Serial No.Release rated current AOriginal stateTesting currentSpecified TimeExpectation resultsRemark16~ ...

Supplier: Shanghai EK Investment (Group) Co., Ltd.

[China Manufacturers]